From e689213f281104fbadaf93f902a29438db6958d0 Mon Sep 17 00:00:00 2001
From: handa <handa>
Date: Wed, 22 Nov 2006 05:09:27 +0000
Subject: [PATCH] *** empty log message ***

---
 gtkdraw.c |  155 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 imtest2.c |   30 ++++++++++++
 2 files changed, 185 insertions(+)
 create mode 100644 gtkdraw.c
 create mode 100644 imtest2.c

diff --git a/gtkdraw.c b/gtkdraw.c
new file mode 100644
index 0000000..987e015
--- /dev/null
+++ b/gtkdraw.c
@@ -0,0 +1,155 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <gtk/gtk.h>
+#include <m17n-gui.h>
+
+gint
+delete_event (GtkWidget *widget, GdkEvent *event, gpointer data)
+{
+  return FALSE; 
+}
+
+void
+destroy (GtkWidget *widget, gpointer data)
+{
+  gtk_main_quit ();
+}
+
+int
+main (int argc, char **argv)
+{
+  MSymbol lang;
+  MText *mt;
+  GdkPixmap *gdk_pixmap;
+  GtkWidget *window, *box, *text, *label;
+
+  char title[256];
+  int len;
+
+  gtk_init (&argc, &argv);
+
+  if (argc < 2)
+    {
+      fprintf (stderr, "Usage: gtk-m17n LANGUAGE\n");
+      exit (1);
+    }
+
+  M17N_INIT ();
+  lang = msymbol (argv[1]);
+  mt = mlanguage_text (lang);
+  if (! mt)
+    {
+      fprintf (stderr, "No native name for the language \"%s\".\n", argv[1]);
+      exit (1);
+    }
+
+  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+  box = gtk_vbox_new (FALSE, 0);
+  text = gtk_drawing_area_new ();
+  label = gtk_label_new (title);
+  gtk_box_pack_start (GTK_BOX (box), text, TRUE, FALSE, 0);
+  gtk_box_pack_start (GTK_BOX (box), label, TRUE, FALSE, 0);
+  gtk_container_add (GTK_CONTAINER (window), box);
+  gtk_signal_connect (GTK_OBJECT (window), "delete_event",
+		      GTK_SIGNAL_FUNC (delete_event), NULL);
+  gtk_signal_connect (GTK_OBJECT (window), "destroy",
+		      GTK_SIGNAL_FUNC (destroy), NULL);
+
+  /* Draw on TEXT widget by m17n-lib.  */
+  {
+    Display *display;
+    Pixmap Pixmap;
+    MFrame *frame;
+    MPlist *param = mplist ();
+    MFace *face = mface ();
+    MFontset *fontset = mfontset ("generic");
+    MDrawMetric metric;
+
+    gdk_pixmap = gdk_pixmap_new (window->window, 
+
+    mface_put_prop (face, Msize, (void *) -600);
+    mface_put_prop (face, Mfontset, fontset);
+    if (argc > 2)
+      mface_put_prop (face, Mfamily, msymbol (argv[2]));
+    mplist_add (param, Mdevice, 
+    mplist_add (param, Mface, face);
+    frame = mframe (param);
+    m17n_object_unref (face);
+    m17n_object_unref (param);
+
+    if (! frame)
+      {
+	fprintf (stderr, "Frame creation failed.  Perhaps no GD library.\n");
+	exit (1);
+      }
+  }
+
+  {
+    MDrawControl control;
+
+    memset (&control, 0, sizeof (control));
+    control.anti_alias = 1;
+    mdraw_text_extents (frame, mt, 0, mtext_len (mt), &control,
+			&metric, NULL, NULL);
+
+    image = gdImageCreateTrueColor (metric.width, metric.height);
+    bg_color = gdImageColorAllocate (image, 255, 255, 255);
+    gdImageFilledRectangle (image, 0, 0, metric.width - 1, metric.height - 1,
+			    bg_color);
+
+    mdraw_text_with_control (frame, (MDrawWindow) image,
+			     - metric.x, - metric.y,
+			     mt, 0, mtext_len (mt), &control);
+  }
+
+  m17n_object_unref (frame);
+
+
+
+
+  gtk_label_set_attributes (GTK_LABEL (label), attr_list);
+
+  len = mconv_encode_buffer (msymbol ("utf-8"), mt,
+			     (unsigned char *) title, 256);
+  title[len] = '\0';
+
+  M17N_FINI ();
+
+  {
+    GdkPixbuf *pixbuf;
+    GtkWidget *window, *box, *text, *label;
+    int n_channels, rowstride;
+    guchar *pixels, *p;
+    int x, y;
+    PangoAttrList *attr_list = pango_attr_list_new ();
+    PangoAttribute *attr = pango_attr_size_new (60 * PANGO_SCALE);
+
+    pango_attr_list_insert (attr_list, attr);
+
+    pixbuf = gdk_pixbuf_new (GDK_COLORSPACE_RGB, 0, 8,
+			     metric.width, metric.height);
+    n_channels = gdk_pixbuf_get_n_channels (pixbuf);
+    rowstride = gdk_pixbuf_get_rowstride (pixbuf);
+    pixels = gdk_pixbuf_get_pixels (pixbuf);
+
+    for (y = 0; y < metric.height; y++)
+      for (x = 0; x < metric.width; x++)
+	{
+	  int cid = gdImageGetPixel (image, x, y);
+	  p = pixels + y * rowstride + x * n_channels;
+
+	  p[0] = gdImageRed (image, cid);
+	  p[1] = gdImageGreen (image, cid);
+	  p[2] = gdImageBlue (image, cid);
+	}
+    gdImageDestroy (image);
+
+    gtk_widget_show (text);
+    gtk_widget_show (label);
+    gtk_widget_show (box);
+    gtk_widget_show (window);
+    gtk_main ();
+  }
+  exit (0);
+}
diff --git a/imtest2.c b/imtest2.c
new file mode 100644
index 0000000..e9c6079
--- /dev/null
+++ b/imtest2.c
@@ -0,0 +1,30 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <m17n.h>
+
+int
+main ()
+{
+  MInputMethod *im;
+  MInputContext *ic;
+  char buf[256];
+  int i;
+
+  for (i = 0; i < 2; i++)
+    {
+      M17N_INIT ();
+      im = minput_open_im (Mt, msymbol ("unicode"), NULL);
+      ic = minput_create_ic (im, NULL);
+      while (fgets (buf, 256, stdin))
+	{
+	  if (buf[strlen (buf) - 1] == '\n')
+	    buf[strlen (buf) - 1] = '\0';
+	  minput_filter (ic, msymbol (buf), NULL);
+	}
+      minput_destroy_ic (ic);
+      minput_close_im (im);
+      M17N_FINI ();
+    }
+  exit (0);
+}
-- 
1.7.10.4